Common bean is one of the most widely produced cash crops in the world, with 23.6 million tons grown in 2016. China is the largest producer of common bean, accounting for 79% of the market share. While common bean is known as a staple food source, the leaves can be used to trap bedbugs and the beans are widely used in a type of fortune-telling called "pharmancy".

Guava (*Psidium guajava*) is a fruit-producing evergreen shrub that grows natively in the Caribbean region and South America. Guava attracts the honey bee and other insects, and guava fruit is edible. Additionally, guava wood is used for smoking meat.

Corn spurry (Spergula arvensis) is an annual plant species that is the county flower of Montgomeryshire in the United Kingdom. The parts of the plant that grow above ground are scattered, glandular, and hairy. Corn spurry grows along roadsides and sand dunes.

Sisal (Agave sisalana) is a succulent plant whose yellow flowers bloom along a stalk rising up to 9 m tall and have an unpleasant scent. The flowers, stalk, basal rosette and sap of this plant are edible. Plant in full sun outdoors or place in a bright, sunny location indoors.

Shortleaf Spikesedge (*Cyperus brevifolius*) is a perennial herb that blooms from spring to fall, and goes dormant in the winter. Green flowers grow on triangular stalks. It is native to tropical areas, but has been found in other warm regions. When it shows up in lawns and cultivated areas, it is considered a weed, and it is highly resilient, producing an abundance of seeds.

The garden croton is a showy tropical display that does well indoors or in warm climates. Known for its attractive foliage, this plant can have both color and structural variations in its leaves. Leaf colors can include orange, yellow, scarlet, white, and green, and many times all are present on one plant.

Dwarf umbrella tree (*Schefflera arboricola*) is an evergreen, multi-stemmed shrub native to China. It is commonly grown as a houseplant or a garden plant in milder climates for its decorative palmate compound leaves. The leaves contain calcium oxalates, which can damage internal organs when ingested. It shouldn't be confused with the Australian umbrella tree, *Schefflera actinophylla*.

Flax (Linum usitatissimum) is a slender straight and narrow-leafed annual that produces sky-blue flowers in summer. After blooming each flower produces a seed pod of 4 to 10 seeds. Flax is cultivated for its fiber linseed oil and edible seeds. It prefers full sun and cool weather and will grow from 61 to 91 cm tall.

Maize (Zea mays) is a well known domesticated cereal grain first domesticated in Mexico. In much of the world it is also called corn. Worldwide cultivation of maize surpasses other prominent grains like wheat and rice. Maize must be planted in the spring due to its intolerance for cold weather.

A cultivar of agave, variegated American Aloe is unique for its yellow trim and is better-suited for containers than is its parent plant. This plant thrives in areas from gravel gardens to courtyards, but it is best suited to warm, dry climates. It will not tolerate low winter temperatures and may need to be brought inside on cold nights.

Giant taro is native to Southeast Asian rainforests. It was first cultivated in the Philippines. Its massive leaves resemble elephant ears. If cooked for a long time, these leaves are edible; however, the sap from the plant might hurt the skin. This plant is toxic to dogs, cats, and horses.

The peacock plant sports large, thin leaves in varied shades of green. The plant thrives in warm, humid environments such as its native Brazil. It is a classic example of a "prayer plant," meaning its leaves appear to close up at night and open again in the morning.

Golden shower tree (Cassia fistula) is a plant that is found in tropical and subtropical regions. It is at its peak during the middle of the summer. Golden shower tree is both the national flower and tree of Thailand. The Latin name "Cassia" comes from "Kassia", which means "fragrant plant." It holds a sacred place in scriptures like the Ramayana and Mahabharata.

Common asparagus fern is not a true fern but does resemble one. This perennial clumping herb gets its Latin name, *Asparagus setaceus*, from the Latin '*seta*', which means hair or hairy. The leaves of the common asparagus fern are often described as hairy or lacy. The flowers are greenish-white and bell-shaped.

The geranium aralia is a shrub plant native to tropical Asia. Without pruning, these plants can grow very tall, with stiff, spreading branches. They take well to shaping, so they have been used to create both bonsai trees and hedges. The green leaves sometimes have white or yellow outlines.

Water hyacinth (Eichhornia crassipes) is a fast-growing flowering plant species with ovular, waxy leaves. Water hyacinth is listed as a federal noxious weed in the United States. This species is invasive to ponds, lakes, rivers and other wetland habitats. It forms dense, floating mats of vegetation that restricts light to underwater environments.

The garden nasturtium is often associated with the "Elizabeth Linnaeus Phenomenon", an optical illusion that makes the contrasting orange flowers and green foliage appear to flash brightly as it shakes in the wind. Garden nasturtium is cultivated as an ornamental plant. The disc-shaped leaves and seed pods are edible, usually getting used as garnishes and dressings.

The grain of grain sorghum is utilized for human consumption, animal feed, and ethanol manufacturing. It is commonly grown in tropical and subtropical countries, originating in Africa. The grain is used to make liquor, animal feed, and bio-based ethanol, among other things.

Canadian wood nettle grows from tuberous roots to a height of 30 to 150 cm and often appears in small clumps. Although it does have stinging barbs, the plant is edible and can be steamed and used in a variety of dishes. The taste is described as similar to that of asparagus.

Scarlet pimpernel (Lysimachia arvensis subsp. arvensis) is a low-growing annual plant native to Africa, Europe, and Asia. This plant has many common names, including red chickweed, poor man's barometer, and poor man's weather-glass. Scarlet pimpernel is widely considered a weed and an invasive species. This species also has a synonymous latin name, Anagallis arvensis.